{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["26(9)"],"submitter":["Zhang XM"],"pubmed_abstract":["<h4>Objectives</h4>This systematic review and meta-analysis aimed to pool the effect size of the association between cognitive frailty and adverse outcomes (e.g., falls, disability, and hospitalization) among older adults.<h4>Design</h4>Systematic review and meta-analysis.<h4>Methods</h4>PubMed, ScienceDirect, and Embase were searched from their respective inceptions to June 1, 2022. We extracted prospective cohort studies that reported the association between cognitive frailty and adverse outcomes. Random or fixed-effects models based on heterogeneity were used to pool the effect sizes of independent associations of cognitive frailty, frailty only, and cognitive impairment only with each adverse outcome.<h4>Results</h4>Fifteen studies involving 49,122 older adults were included in the met"],"journal":["The journal of nutrition, health & aging"],"pagination":["817-825"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12280716"],"repository":["biostudies-literature"],"pubmed_title":["Association between Cognitive Frailty and Adverse Outcomes among Older Adults: A Meta-Analysis."],"pmcid":["PMC12280716"],"pubmed_authors":["Cao J","Chen W","Wu XJ","Zhang XM","Jiao J"],"additional_accession":[]},"is_claimable":false,"name":"Association between Cognitive Frailty and Adverse Outcomes among Older Adults: A Meta-Analysis.","description":"<h4>Objectives</h4>This systematic review and meta-analysis aimed to pool the effect size of the association between cognitive frailty and adverse outcomes (e.g., falls, disability, and hospitalization) among older adults.<h4>Design</h4>Systematic review and meta-analysis.<h4>Methods</h4>PubMed, ScienceDirect, and Embase were searched from their respective inceptions to June 1, 2022. We extracted prospective cohort studies that reported the association between cognitive frailty and adverse outcomes. Random or fixed-effects models based on heterogeneity were used to pool the effect sizes of independent associations of cognitive frailty, frailty only, and cognitive impairment only with each adverse outcome.<h4>Results</h4>Fifteen studies involving 49,122 older adults were included in the met","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022","modification":"2026-03-31T10:32:59.664Z","creation":"2025-08-24T03:07:22.686Z"},"accession":"S-EPMC12280716","cross_references":{"pubmed":["36156673"],"doi":["10.1007/s12603-022-1833-5"]}}